function LazyObjectRegistry::getScope

8 calls to LazyObjectRegistry::getScope()

LazyGhostTrait::__get in vendor/symfony/var-exporter/LazyGhostTrait.php

LazyGhostTrait::__isset in vendor/symfony/var-exporter/LazyGhostTrait.php

LazyGhostTrait::__set in vendor/symfony/var-exporter/LazyGhostTrait.php

LazyGhostTrait::__unset in vendor/symfony/var-exporter/LazyGhostTrait.php

LazyProxyTrait::__get in vendor/symfony/var-exporter/LazyProxyTrait.php

... See full list

File

vendor/symfony/var-exporter/Internal/LazyObjectRegistry.php, line 122

Class

LazyObjectRegistry

Stores the state of lazy objects and caches related reflection information.

Namespace

Symfony\Component\VarExporter\Internal

Code

public static function getScope($propertyScopes, $class, $property, $readonlyScope = null) {
    if (null === $readonlyScope && !isset($propertyScopes[$k = "\x00{$class}\x00{$property}"]) && !isset($propertyScopes[$k = "\x00*\x00{$property}"])) {
        return null;
    }
    $frame = debug_backtrace(\DEBUG_BACKTRACE_PROVIDE_OBJECT | \DEBUG_BACKTRACE_IGNORE_ARGS, 3)[2];
    if (\ReflectionProperty::class === ($scope = $frame['class'] ?? \Closure::class)) {
        $scope = $frame['object']->class;
    }
    if (null === $readonlyScope && '*' === $k[1] && ($class === $scope || is_subclass_of($class, $scope) && !isset($propertyScopes["\x00{$scope}\x00{$property}"]))) {
        return null;
    }
    return $scope;
}